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-rw-r--r--include/linux/netdevice.h18
1 files changed, 9 insertions, 9 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 9264139bd8df..949eada46ce1 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -38,7 +38,6 @@
#include <linux/percpu.h>
#include <linux/dmaengine.h>
-struct divert_blk;
struct vlan_group;
struct ethtool_ops;
struct netpoll_info;
@@ -67,6 +66,10 @@ struct netpoll_info;
#define NET_RX_CN_HIGH 4 /* The storm is here */
#define NET_RX_BAD 5 /* packet dropped due to kernel error */
+/* NET_XMIT_CN is special. It does not guarantee that this packet is lost. It
+ * indicates that the device will soon be dropping packets, or already drops
+ * some packets of the same priority; prompting us to send less aggressively. */
+#define net_xmit_eval(e) ((e) == NET_XMIT_CN? 0 : (e))
#define net_xmit_errno(e) ((e) != NET_XMIT_CN ? -ENOBUFS : 0)
#endif
@@ -93,8 +96,10 @@ struct netpoll_info;
#endif
#endif
-#if !defined(CONFIG_NET_IPIP) && \
- !defined(CONFIG_IPV6) && !defined(CONFIG_IPV6_MODULE)
+#if !defined(CONFIG_NET_IPIP) && !defined(CONFIG_NET_IPIP_MODULE) && \
+ !defined(CONFIG_NET_IPGRE) && !defined(CONFIG_NET_IPGRE_MODULE) && \
+ !defined(CONFIG_IPV6_SIT) && !defined(CONFIG_IPV6_SIT_MODULE) && \
+ !defined(CONFIG_IPV6_TUNNEL) && !defined(CONFIG_IPV6_TUNNEL_MODULE)
#define MAX_HEADER LL_MAX_HEADER
#else
#define MAX_HEADER (LL_MAX_HEADER + 48)
@@ -191,7 +196,7 @@ struct hh_cache
* NOTE: For VLANs, this will be the
* encapuslated type. --BLG
*/
- int hh_len; /* length of header */
+ u16 hh_len; /* length of header */
int (*hh_output)(struct sk_buff *skb);
rwlock_t hh_lock;
@@ -515,11 +520,6 @@ struct net_device
/* bridge stuff */
struct net_bridge_port *br_port;
-#ifdef CONFIG_NET_DIVERT
- /* this will get initialized at each interface type init routine */
- struct divert_blk *divert;
-#endif /* CONFIG_NET_DIVERT */
-
/* class/net/name entry */
struct class_device class_dev;
/* space for optional statistics and wireless sysfs groups */
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